Iceland Travel Essentials: What to Know Before You Go

The short version

Iceland rewards preparation more than most trips, mainly because of its changeable weather. The essentials are a fully waterproof and windproof outer layer, warm layers beneath it, sturdy footwear, a swimsuit, and a plan for how you will get around. Documents, money and daily logistics are generally straightforward.

Entry requirements and documents

Iceland is part of the Schengen Area, but entry rules depend on your nationality and can change. Check the official government and immigration websites before you travel, including passport validity rules and whether you need a visa or an electronic travel authorization. Do not rely on a blog post for this, including this one.

Other documents to have ready:

• A valid passport.
• Your driver’s license if you will rent a car. Some licenses, such as those not in the Latin alphabet, may need an international driving permit; confirm with your rental company.
• Booking confirmations for accommodation, tours and rental cars, especially in summer when everything fills up.
• Travel insurance details. Many visitors take out cover for medical costs and cancellations; read what your policy includes for adventure activities.

Money

Iceland is widely regarded as an expensive destination. If you are saving for a trip like this, see how to save up for travel. Cards, including contactless payments, are accepted almost everywhere, even for small purchases, so you rarely need much cash. The currency is the Icelandic krona (ISK). Let your bank know you are traveling and check foreign transaction fees.

Tap water is generally safe and good to drink, so a reusable bottle saves money. Hot water in some places may smell of sulfur because of geothermal heating; this is normal, and cold water is fine to drink.

Weather and what to wear

Conditions can shift quickly, and wind and rain are common in any season. The usual advice is to dress in layers:

1. Base layer: merino wool or synthetic fabric that wicks moisture. Avoid cotton for outdoor activities, as it stays wet and cold.
2. Mid-layer: a fleece or wool sweater (a traditional lopapeysa is a classic choice).
3. Outer shell: a fully waterproof and windproof jacket, plus waterproof trousers if you will be near waterfalls or hiking.
4. Accessories: warm hat, gloves or mittens, a buff or scarf, and warm socks.
5. Footwear: waterproof, broken-in walking or hiking boots with good grip. In icy conditions, traction devices that fit over your shoes can help.

Umbrellas tend to struggle in strong wind, so a hood is more reliable.

Packing by season

• Summer (roughly June to August): Cool, with long daylight. Still bring a warm layer, a waterproof shell, a hat and light gloves, plus sunglasses and an eye mask for bright nights.
• Spring and autumn: Highly variable; pack close to a winter kit, with an extra layer for cold mornings.
• Winter: Add insulating layers, thermal base layers, warm waterproof boots and traction devices. Daylight is limited, so plan driving carefully.

How to pack for Iceland in March

March is still winter in practice. Expect cold, wind, rain or snow, and a mix of conditions that can change within a day. Bring thermal base layers, insulating mid-layers, a waterproof shell and trousers, waterproof boots, a warm hat and gloves, and traction devices if you plan to walk on icy paths. Daylight is increasing but still limited compared with summer, and winter driving conditions can persist, so check forecasts and road conditions.

Swimming pools and hot springs

Swimming pools are a big part of Icelandic life, and visiting one is a good cultural experience. Bring a swimsuit and a towel, or check whether you can rent one.

The key etiquette rule is that you shower thoroughly without a swimsuit before entering the pool. Signs in changing rooms show which areas to wash. Staff do check, and the rule exists for hygiene because pools use limited chlorine. Private shower stalls are not always available, so be prepared for communal showers. Hair conditioner can help if the water dries your hair.

Gadgets and small items

• Power adapter: Iceland uses the European two-pin plug (types C and F) at 230V.
• Power bank: useful for long days when phones are used for maps and photos.
• Daypack: a small, water-resistant bag for layers and snacks.
• Sunglasses: low sun and snow glare can be strong.
• Sunscreen: see the FAQ below.
• Offline maps or a SIM/eSIM: coverage is good in towns and along main roads but can be patchy in remote areas. See our apps for international travel guide for what to download.

Safety and etiquette basics

• Check the weather and road conditions daily at Iceland’s official sources before long drives.
• Stay on marked paths and obey signs; fragile moss and fast-changing terrain are easily damaged or dangerous.
• Beaches such as Reynisfjara have dangerous waves. Do not turn your back to the sea.
• Do not drive off-road, which is illegal and harms the landscape.
• Tell someone your plans when hiking, and consider using the Icelandic search and rescue service’s travel plan service.
• Drone rules and restrictions apply at many sites; check the current regulations before flying one.

If you are planning a driving route, our 5-day summer itinerary shows what is realistic. If you do not plan to drive, read about traveling Iceland without a car.

What not to pack

• Heavy jeans: they get wet and stay wet.
• An umbrella: the wind often breaks them.
• Lots of formal clothing: Icelandic dining is casual.
• Bottled water: the tap water is generally good.
• Too many shoes: two pairs, one for hiking and one comfortable everyday pair, usually do.

Iceland has customs limits on certain items such as meat, dairy and some food products. Check the official customs site before bringing food in.

FAQ

Should I bring toilet paper to Iceland?

Not as a rule. Toilets in towns, restaurants, gas stations and most visitor sites have it. If you are camping or heading to remote areas, a small supply is a sensible precaution, along with a bag to carry waste out.

What are the requirements to travel to Iceland?

You will generally need a valid passport, and depending on where you are from, possibly a visa or travel authorization under Schengen rules. Rules change, so confirm with the official Icelandic authorities well before your trip.

Do you need sunscreen in Iceland?

It is not usually a priority in the way it is on a beach holiday, but it can be useful. In summer there is long daylight, and UV exposure can still be significant, especially near glaciers, snow or water, and at high altitude. Sunglasses are a good idea in any season.

Is it OK to wear jeans in Iceland?

For sightseeing in dry weather, they are fine. For hiking, waterfalls or rainy days, quick-drying trousers are a better choice.